Flush and recessed displays of hp 27s calculator.

[rprosperi]

(06-12-2024 10:48 AM)dmh Wrote:  My two 27S have the flush display with serials 2802A and 2821A (made in USA).

Were all the recessed versions made outside the USA maybe?

I think this is the case, but not sure, data for more units is needed. It makes sense to go with a new design when setting up a new production facility rather than retooling an existing one, changing components / vendors, etc. but I have no facts to confirm such sensible conclusions.